package com.example.myFirstProject.service;

import java.util.List;

import com.example.myFirstProject.entity.Dept;

public interface DeptService {

    int insertDept(Dept dept);
	
	int deleteDept(Integer deptId);
	
	int updateDept(Dept dept);
	
	List<Dept> selectDept();
	
	Dept selectOneDept(Integer deptId);
}
